| 2020-11-10 | Hsing Michael | CEO | Sell | 33,966 | $320.39 | $10,882,245.77 | -1.8% | → |
| 2020-11-09 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 5,377 | $333.51 | $1,793,307.47 | -1.9% | → |
| 2020-11-09 | BLEGEN THEODORE | CFO | Sell | 3,169 | $333.51 | $1,056,903.65 | -2.5% | → |
| 2020-11-09 | Tseng Saria | VP & General Counsel | Sell | 4,441 | $333.51 | $1,481,097.04 | -1.7% | → |
| 2020-11-09 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 8,338 | $344.03 | $2,868,509.42 | -1.5% | → |
| 2020-11-04 | CHANG KUO WEI HERBERT | Director | Sell | 3,000 | $326.33 | $978,999.00 | -74.1% | → |
| 2020-11-03 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 20,000 | $315.39 | $6,307,760.00 | -6.5% | → |
| 2020-10-19 | BLEGEN THEODORE | CFO | Sell | 1,534 | $315.49 | $483,960.74 | -1.2% | → |
| 2020-10-15 | Tseng Saria | VP & General Counsel | Sell | 6,495 | $317.48 | $2,062,032.60 | -2.5% | → |
| 2020-10-02 | Hsing Michael | CEO | Sell | 27,500 | $276.64 | $7,607,465.37 | -1.4% | → |
| 2020-10-01 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 5,425 | $280.50 | $1,521,732.03 | -1.7% | → |
| 2020-10-01 | Tseng Saria | VP & General Counsel | Sell | 4,305 | $280.50 | $1,207,568.00 | -1.6% | → |
| 2020-10-01 | BLEGEN THEODORE | CFO | Sell | 905 | $280.50 | $253,855.76 | -0.7% | → |
| 2020-10-01 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 4,305 | $280.50 | $1,207,568.00 | -1.5% | → |
| 2020-09-18 | BLEGEN THEODORE | CFO | Sell | 1,408 | $252.80 | $355,949.02 | -1.1% | → |
| 2020-09-08 | Moyer James C | Director | Sell | 15,000 | $248.03 | $3,720,457.50 | -5.1% | → |
| 2020-08-28 | CHANG KUO WEI HERBERT | Director | Sell | 1,300 | $268.00 | $348,400.00 | -24.3% | → |
| 2020-08-28 | Zhou Jeff | Director | Sell | 393 | $267.16 | $104,994.00 | -1.7% | → |
| 2020-08-26 | Moyer James C | Director | Sell | 10,000 | $268.83 | $2,688,254.00 | -3.3% | → |
| 2020-08-19 | BLEGEN THEODORE | CFO | Sell | 1,404 | $277.23 | $389,231.34 | -1.1% | → |
| 2020-08-19 | Tseng Saria | VP & General Counsel | Sell | 4,982 | $277.23 | $1,381,171.49 | -0.9% | → |
| 2020-08-13 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 4,917 | $281.00 | $1,381,677.00 | -1.7% | → |
| 2020-08-12 | CHANG KUO WEI HERBERT | Director | Sell | 400 | $279.50 | $111,800.00 | -3.5% | → |
| 2020-08-11 | Hsing Michael | CEO | Sell | 33,966 | $272.83 | $9,267,018.42 | -1.7% | → |
| 2020-08-10 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 5,287 | $274.40 | $1,450,761.79 | -1.7% | → |
| 2020-08-10 | BLEGEN THEODORE | CFO | Sell | 3,116 | $274.40 | $855,035.70 | -2.3% | → |
| 2020-08-10 | Tseng Saria | VP & General Counsel | Sell | 4,410 | $274.40 | $1,210,111.50 | -1.6% | → |
| 2020-08-10 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 4,410 | $274.40 | $1,210,111.50 | -1.5% | → |
| 2020-08-07 | CHANG KUO WEI HERBERT | Director | Sell | 700 | $280.43 | $196,300.00 | -5.7% | → |
| 2020-08-07 | Zhou Jeff | Director | Sell | 600 | $279.33 | $167,600.00 | -1.7% | → |
| 2020-08-05 | CHANG KUO WEI HERBERT | Director | Sell | 1,276 | $274.00 | $349,620.00 | -3.0% | → |
| 2020-08-04 | Zhou Jeff | Director | Sell | 500 | $272.17 | $136,086.00 | -1.3% | → |
| 2020-07-20 | BLEGEN THEODORE | CFO | Sell | 1,000 | $249.34 | $249,340.00 | -0.7% | → |